Company lists · Data refreshed November 2026

Top 25 Energy policy advisors worldwide

Name: Energy policy advisors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,030 companies tracked

RevenueBase identified 1,030 company matches for energy policy advisors worldwide as of November 2026 and tracks 17,048 professional contacts across them, including 6,754 with verified work emails. Brazil is the largest market and Washington the largest hub.

This list covers company matches for energy policy advisors worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for energy policy advisors follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

1,030Companies

17,048Contacts tracked

6,754Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest energy policy advisors worldwide

Ranked by team size

Top 25 of 1,030 company matches for energy policy advisors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Rystad Energy	Exact match	Oslo, NorwayHQ recorded Nov 6, 2026	501-1,000	990 contacts →
	Exact match “Rystad Energy is an independent research and intelligence company, dedicated to equipping clients with data, insights and education that power better decision-making.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Willdan	Exact match	Anaheim, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	897 contacts →
	Exact match “Willdan (NASDAQ: WLDN) provides professional consulting and technical services to utilities, public agencies and private industry throughout the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	International Energy Agency IEA	Exact match	Paris, FranceHQ recorded Nov 6, 2026	201-500	766 contacts →
	Exact match “The IEA is the global energy authority, providing data, analysis and solutions on all fuels and all technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Kapsarc	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	51-200	533 contacts →
	Exact match “King Abdullah Petroleum Studies and Research Center (KAPSARC) is an advisory think tank within global energy economics and sustainability providing services to entities and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	E Source	Exact match	Houston, NY, United StatesHQ recorded Nov 6, 2026	201-500	438 contacts →
	Exact match “For decades, E Source has been a trusted partner to utilities navigating an evolving energy landscape.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	TRIO	Exact match	Irvine, MA, United StatesHQ recorded Nov 6, 2026	201-500	393 contacts →
	Exact match “We are Trio – global energy and sustainability advisors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Energy Intelligence	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	170 contacts →
	Exact match “Energy Intelligence is the leading energy information company, helping clients to navigate the changing world of energy with expert news, analysis, research, data and advisory…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Energy And Environmental Economics, INC	Exact match	San Francisco, AB, United StatesHQ recorded Nov 6, 2026	51-200	167 contacts →
	Exact match “Energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	UMS Group	Exact match	Parsippany, United StatesHQ recorded Nov 6, 2026	51-200	149 contacts →
	Exact match “UMS Group is now E Source!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Hun-Ren Centre For Energy Research	Exact match	Budapest, HungaryHQ recorded Nov 6, 2026	201-500	148 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Environ Energy	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	127 contacts →
	Exact match “Environ Energy is a leader in accelerating global sustainable energy transformation for more than 30 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	MPN Capital Markets	Exact match	Boston, ON, CanadaHQ recorded Nov 6, 2026	11-50	119 contacts →
	Exact match “MPN Capital Markets is a full-service, energy management consulting firm that advises businesses, governments, non-governmental organizations, homeowners and not-for-profits.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Cornwall Insight	Exact match	Norwich, United KingdomHQ recorded Nov 6, 2026	51-200	117 contacts →
	Exact match “Cornwall Insight are trusted independent experts in the energy industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	BET Consulting Gmbh	Exact match	Aachen, GermanyHQ recorded Nov 6, 2026	51-200	117 contacts →
	Exact match “As pioneers and experts, BET shapes the energy landscape of tomorrow.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	FFE	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	51-200	108 contacts →
	Exact match “We empower people to shape a sustainable energy system.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Quanta Technology, LLC	Exact match	Raleigh, NC, United StatesHQ recorded Nov 6, 2026	201-500	102 contacts →
	Exact match “Quanta Technology is an expertise-based, independent advisory company providing business and technical expertise to the energy and utility industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	EMBER	Exact match	London, United KingdomHQ recorded Nov 6, 2026	51-200	97 contacts →
	Exact match “Global energy think tank accelerating the clean energy transition with data and policy” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Rhodium Group	Exact match	New York, CA, United StatesHQ recorded Nov 6, 2026	51-200	95 contacts →
	Exact match “Rhodium Group is an independent research provider with deep expertise in policy and economic analysis.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Enerdata	Exact match	Grenoble, FranceHQ recorded Nov 6, 2026	51-200	95 contacts →
	Exact match “Enerdata is an independent research company that specialises in the analysis and forecasting of energy and climate issues.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	The American Council For An Energy-Efficient Economy Aceee	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	94 contacts →
	Exact match “The American Council for an Energy-Efficient Economy a nonprofit research organization, develops policies to reduce energy waste and combat climate change.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Advanced Energy	Exact match	Raleigh, NC, United StatesHQ recorded Nov 6, 2026	51-200	88 contacts →
	Exact match “Advanced Energy is an energy engineering and consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Institute For Energy Economics And Financial Analysis Ieefa	Exact match	Valley City, OH, United StatesHQ recorded Nov 6, 2026	51-200	87 contacts →
	Exact match “The Institute for Energy Economics and Financial Analysis (IEEFA) is a global think tank examining issues related to energy markets, trends, and policies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Adm, A Qualus Company	Exact match	Sacramento, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	85 contacts →
	Exact match “Qualus is a leading pure-play power services firm and innovator at the forefront of the energy transition and transformation, with differentiated capabilities across grid…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	MD Energy Advisors	Exact match	Baltimore, MD, United StatesHQ recorded Nov 6, 2026	11-50	78 contacts →
	Exact match “Since 2010, MD Energy Advisors (MDEA) has been infusing art into energy by creating a dynamic customer experience that makes energy choices simple for everyone.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Em3	Exact match	Limerick, IrelandHQ recorded Nov 6, 2026	51-200	77 contacts →
	Exact match “EM3 is an industrial energy engineering and advisory partner We work with energy-intensive organisations to drive efficiencies, reduce energy costs, and deliver on decarbonisation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “energy policy advisors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,030 energy policy advisors worldwide

See the full list, filter by size, metro and specialty, and access 6,754 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Energy policy advisors worldwide at a glance

As of Nov 6, 2026

39.6%Verified-email coverage

16.6Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · Washington

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

648

11-50

275

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for energy policy advisors are linked below.
What qualifies: Company records worldwide whose business descriptions match “energy policy advisors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 6,754 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Energy policy advisors by location

62 lists · largest first

Every Energy policy advisors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “energy policy advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy policy advisors are there worldwide?

RevenueBase identified 1,030 company matches for energy policy advisors worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Rystad Energy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most energy policy advisors?

Brazil leads with 461 companies, followed by India (338) and the United States (260). Every energy policy advisors list by country and city is linked on this page.

Which city has the most energy policy advisors?

Washington leads with 28 company records, followed by London (23) and New York (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 6,754 professional contacts with verified work emails tracked across these 1,030 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,030 energy policy advisors worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.